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Table 2 Granule integrity test results

From: Enhancement of material attributes of poorly compressible metformin hydrochloride through coprocessing with hydroxypropyl cellulose (HPC-L) using coprecipitation (CPT)

Granule size range (µm)

Initial (wt%)

%wt after mixing at 73G

GIT index

 > 1410

4.26

3.95

0.02

595–1410

6.77

6.44

250–595

20.6

20.4

105–250

0.66

0.60

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